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6.7L Cummins Rocker Levers – Crankcase Breather Tube – Remove

NOTE: The crankcase breather tube uses internal capscrews to secure the breather tube connection to the
rocker lever cover.
Remove the crankcase breather mounting capscrews.
At the rocker lever cover, carefully pry the crankcase breather tube away from the rocker lever cover.
Pull up on the crankcase breather tube connection to remove from the rear gear housing.

NOTE: The rear crankcase breather tube uses internal capscrews to secure it to the rocker lever cover.
Remove the rear crankcase breather tube mounting capscrews.
At the rocker lever cover, carefully pry the rear crankcase breather tube away from the rocker lever cover.
Pull up on the rear crankcase breather tube connection to remove it from the rear gear housing.